joule InvaVent 350, Instruction Booklet

Page: 15 / 36

15
“Setting speed Menu” Page
From “Installer menu" page, you can select “Speed”, in order to join to “Setting speed”.
Pressing the [

] key will display:
According to air-system required airflows, you can set the following motors speeds:
NOT UK Markets
Speed Airflow
SET
Off
/ /
1 161 m
3
/h 40
2 255 m
3
/h 59
3 340 m
3
/h
95
Boost
360 m
3
/h 100
UK Markets
Speed
Airflow SET
1 165 m
3
/h 37
2 276 m
3
/h
62
3 365 m
3
/h 80
Boost 387 m
3
/h 100
[
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]
[
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]
040
VSUP3
VEXH3
VSUP B
VEXH B
VSUP1
VEXH1
ß
[
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]
[
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VSUP2
VEXH2
SPEED VEXH1
VSUP = (C) Fresh air intake from outside (see Fig. 3)
VSUP1 = speed 1
VSUP2 = speed 2
VSUP3 = speed 3
VSUP BOOST = boost speed
VEXH = (D) Stale air outlet to outside (see Fig. 3)
VEXH1 = speed 1
VEXH2 = speed 2
VEXH3 = speed 3
VEXH BOOST = boost speed
Default configurations are the same for both motors, as shown in the following table:
"Alarms" page
Access the "Alarms" page only if the machine detects one of the problems detailed below:
• Pre-alarm: Filters checking
without blocking the machine;
• Alarm: Filters replacing without blocking the machine;
• Alarm: No Frost - Wait one hour occurs with the machine lock;
• Alarm: Ext probe damaged without blocking the machine (No Frost, By-pass: not enabled);
• Alarm: Int probe damaged without blocking the machine (“By-pass” not enabled);
• Alarm: Exh probe damaged without blocking the machine (No Frost not enabled);
Alarm with machine lock: On the "HOME" page, are alternated shown the words "Alarm!" And "Block!".
Alarm without locking the machine: On the "HOME" page, is shown the word "Alarm!".
In case of alarms: From the "Main Menu" page, choose the "Alarms" row and press the [

] key.
A new descriptive page shows the specific alarm text and troubleshooting instructions.
Warning:
After 2 minutes with no keys being pressed, the display returns to the "Home" page without saving any changes.
!
MAIN MENU
USE MENU
ALARM
SETUP
INFO
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